CN217475038U

CN217475038U - Angle-adjustable clamp for machining automobile gear

Info

Publication number: CN217475038U
Application number: CN202221592575.3U
Authority: CN
Inventors: 朱霆
Original assignee: Chongqing Sanchuang Automobile Fittings Co ltd
Current assignee: Chongqing Sanchuang Automobile Fittings Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-09-23
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses an anchor clamps with adjustable an angle for automobile gear processing, including chassis, pillar, rotation articulated elements and spout frame, rotate on the chassis and install vertical setting the pillar, the top of pillar is passed through the rotation articulated elements rotates and installs the spout frame, the spout has been seted up at spout frame's top, slidable mounting has the subtend slider of two relative settings in the spout, still rotate in the spout and install the two-way screw lead screw, the two-way screw lead screw with the subtend slider connects together soon, the one end of two-way screw lead screw extends to the outside of spout frame and with fix the anchor clamps motor on the spout frame is connected. The beneficial effects are that: the utility model discloses when carrying out anchor clamps fixed to automobile gear, can also adjust automobile gear's horizontal vertical angle, make things convenient for automobile gear to process more, compare in traditional anchor clamps, the function is stronger, and it is more convenient to operate.

Description

Angle-adjustable clamp for machining automobile gear

Technical Field

The utility model relates to an automobile gear anchor clamps field especially relates to an anchor clamps with adjustable an angle for automobile gear processing.

Background

The automobile gear is generally processed through steps of milling, punching and the like, in the processing process, the automobile gear needs to be fixed through a gear clamp, and then the automobile gear is punched or milled and polished.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an angle adjustable fixture for automobile gear processing in order to solve the above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

an angle-adjustable clamp for automobile gear machining comprises a chassis, a pillar, a rotating hinged part and a chute frame, wherein the pillar is vertically arranged and rotatably mounted on the chassis, the top of the pillar is rotatably mounted with the chute frame through the rotating hinged part, the top of the chute frame is provided with a chute, two opposite sliding blocks which are oppositely arranged are slidably mounted in the chute, a two-way threaded lead screw is further rotatably mounted in the chute, the two-way threaded lead screw is screwed with the opposite sliding blocks, one end of the two-way threaded lead screw extends to the outer side of the chute frame and is connected with a clamp motor fixed on the chute frame, the top of the opposite sliding blocks is fixedly mounted with a linkage column, the top of the linkage column is fixedly mounted with an expanding sliding surface piece, and the bottom of one end of the chute frame is fixedly mounted with an arc strip hole frame, arc hole is equipped with arc hole on the arc hole frame, vertical column hole has been seted up on the pillar, arc hole frame with the pillar is established fixedly together through a clamp of screwing, the piece of screwing is by the screw post of screwing and connect soon the knob that connects soon at the piece both ends of screwing forms.

Furthermore, a rotating frame is fixedly mounted on the column body of the supporting column, a threaded pin is screwed on the rotating frame, a plurality of annularly arranged pin holes are formed in the top disc surface of the base plate, and the bottom end of the threaded pin is inserted into the pin holes.

Furthermore, the strutting sliding surface piece consists of a strutting inner arc piece and an anti-skidding arc pad arranged on the cambered surface of the strutting inner arc piece, and the bottom end of the side surface of the strutting inner arc piece is integrally connected with a bearing convex part.

Furthermore, a sliding column which is horizontally arranged is inserted in the opposite sliding blocks in a sliding mode, and two ends of the sliding column are fixed to the sliding groove frame.

Furthermore, the bidirectional threaded lead screw is formed by connecting two symmetrical lead screws.

The beneficial effects are that: anchor clamps with adjustable an angle for automobile gear processing when carrying out anchor clamps to automobile gear and fixing, can also adjust automobile gear's horizontal vertical angle, make things convenient for automobile gear processing more, compare in traditional anchor clamps, the function is stronger, it is more convenient to operate.

Drawings

Fig. 1 is a schematic structural view of an angle adjustable fixture for machining an automobile gear according to the present invention;

fig. 2 is a schematic view of a clamping driving of the angle-adjustable clamp for machining an automobile gear according to the present invention;

fig. 3 is a top view of a spreading arc surface of the angle adjustable fixture for machining automobile gears according to the present invention;

fig. 4 is a schematic view of a tightening clamp of the angle adjustable clamp for automobile gear processing according to the present invention.

The reference numerals are explained below:

1. a chassis; 2. a pillar; 3. rotating the hinge; 4. a chute frame; 5. a clamp motor; 6. an opposite slide block; 7. a linkage column; 8. expanding the sliding surface piece 81 and expanding the inner arc piece; 82. an anti-skid arc pad; 9. the tightening piece 91, the tightening button 92 and the tightening threaded column; 10. a bar hole; 11. arc-shaped strip holes; 12. rotating the frame; 13. a screw pin; 14. a traveler; 15. a bidirectional threaded lead screw; 16. an arc-shaped hole frame; 17. a load bearing projection.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

an angle adjustable clamp for automobile gear machining as shown in fig. 1-4 is composed of a chassis 1, a pillar 2, a rotating hinge 3 and a chute frame 4;

a vertically arranged pillar 2 is rotatably arranged on the chassis 1, a chute frame 4 is rotatably arranged at the top of the pillar 2 through a rotating hinged part 3, the chute frame 4 is fixedly connected with the rotating hinged part 3, the rotating hinged part 3 is rotatably arranged with the pillar 2, a chute is arranged at the top of the chute frame 4, two opposite sliding blocks 6 which are oppositely arranged are arranged in the sliding groove in a sliding mode, a bidirectional threaded lead screw 15 is further rotatably arranged in the sliding groove, the bidirectional threaded lead screw 15 is connected with the opposite sliding blocks 6 in a screwing mode, one end of the bidirectional threaded lead screw 15 extends to the outer side of the sliding groove frame 4 and is connected with a clamp motor 5 fixed on the sliding groove frame 4, a rotor shaft of the clamp motor 5 is connected with the bidirectional threaded lead screw 15 and used for driving the bidirectional threaded lead screw to rotate, a linkage column 7 is fixedly arranged at the top of the opposite sliding block 6, and a spreading sliding surface piece 8 is fixedly arranged at the top of the linkage column 7;

the bottom of one end of the chute frame 4 is fixedly provided with an arc strip hole frame 16, the arc strip hole frame 16 is provided with an arc strip hole 11, the pillar 2 is provided with a vertical column hole 10, the arc strip hole frame 16 and the pillar 2 are clamped and fixed together through a tightening piece 9, the tightening piece 9 consists of a tightening threaded column 92 and tightening buttons 91 screwed at two ends of the tightening piece 92, when the chute frame is used, the tightening threaded column 92 is inserted into the column hole 10 and the arc strip hole 11, the chute frame 4 is rotated to a specific angle, and then two ends are clamped and fixed through the tightening piece 92.

In this embodiment, in order to realize that pillar 2 rotates and fixes horizontally, fixed mounting has a revolving rack 12 on the cylinder of pillar 2, has connect the screw 13 on revolving rack 12, and screw 13 is the locating pin that has the screw thread, has seted up the pinhole of a plurality of annular range on the top quotation of chassis 1, and the bottom of screw 13 is inserted and is established in the pinhole.

In this embodiment, the strutting sliding surface piece 8 is composed of a strutting inner arc piece 81 and an anti-skidding arc pad 82 installed on the cambered surface of the strutting inner arc piece 81, the strutting sliding surface piece 8 is provided with two cambered surfaces which are arranged outwards, the clamping is realized by inserting the strutting sliding surface piece into a central hole formed in an automobile gear, and the bottom end of the side surface of the strutting inner arc piece 81 is integrally connected with a bearing convex part 17.

In the present embodiment, in order to limit the position of the counter slide 6, a horizontally disposed slide post 14 is slidably inserted into the counter slide 6, and both ends of the slide post 14 are fixed to the chute frame 4.

In this embodiment, the bidirectional threaded lead screw 15 is composed of two symmetrical lead screws, and during the rotation process, the opposite slide 6 can be driven to move oppositely through the opposite threads.

When the structure is used, the spreading sliding surface piece 8 extends into a central pore passage of an automobile gear, and then the clamp motor 5 is started to drive the bidirectional threaded lead screw 15 to rotate, so that the opposite sliding block 6 drives the spreading sliding surface piece 8 to spread and clamp the spreading sliding surface piece;

after pressing from both sides and establishing, rotate pillar 2 according to the demand and adjust horizontal pivoted angle and realize spacingly through pegging graft of swizzle 13, then, through unclamping connect soon button 91, the angle of adjustment rotation spout frame 4 realizes vertical planar angle rotation and adjusts, screws up after the regulation is accomplished and connects soon button 91 and make it fixed.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an anchor clamps with adjustable an angle for automobile gear processing which characterized in that: the novel sliding chute comprises a chassis, a pillar, a rotating hinged part and a sliding chute frame, wherein the pillar is vertically arranged and is rotatably installed on the chassis, the sliding chute frame is rotatably installed at the top of the pillar through the rotating hinged part, a sliding chute is formed in the top of the sliding chute frame, two opposite sliding blocks which are oppositely arranged are slidably installed in the sliding chute, a two-way threaded lead screw is further rotatably installed in the sliding chute, the two-way threaded lead screw is screwed with the opposite sliding blocks, one end of the two-way threaded lead screw extends to the outer side of the sliding chute frame and is connected with a fixture motor fixed on the sliding chute frame, a linkage column is fixedly installed at the top of the opposite sliding blocks, a spreading sliding surface piece is fixedly installed at the top of the linkage column, an arc strip hole frame is fixedly installed at the bottom of one end of the sliding chute frame, and an arc strip hole is formed in the arc strip hole frame, vertical pole holes are formed in the supporting column, the arc hole frame and the supporting column are fixedly clamped through a screwing piece, and the screwing piece is composed of a screwing threaded column and screwing buttons screwed to two ends of the screwing piece.

2. The angle-adjustable clamp for automobile gear machining according to claim 1, wherein: the rotary frame is fixedly mounted on the column body of the supporting column, the rotary frame is connected with a screw pin in a rotating mode, a plurality of annularly arranged pin holes are formed in the top disc surface of the chassis, and the bottom end of the screw pin is inserted into the pin holes.

3. The angle-adjustable clamp for automobile gear machining according to claim 1, wherein: the strutting sliding surface piece consists of a strutting inner arc piece and an anti-skidding arc pad arranged on the cambered surface of the strutting inner arc piece, and the bottom end of the side surface of the strutting inner arc piece is integrally connected with a bearing convex part.

4. The angle adjustable clamp for automobile gear machining according to claim 1, characterized in that: and horizontally arranged sliding columns are inserted in the opposite sliding blocks in a sliding manner, and two ends of each sliding column are fixed on the sliding groove frame.

5. The angle-adjustable clamp for automobile gear machining according to claim 1, wherein: the bidirectional threaded lead screw is formed by connecting two symmetrical lead screws.